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Free schema markup generator · No account required

Free Schema Markup Generator (JSON-LD)

Create valid Schema.org JSON-LD markup with guided fields, built-in validation, and copy-paste output. Built for SEO teams, answer-engine readiness, and production handoff.

Browse schema typesOpen quick generator

Popular schema types

PersonOrganizationProductFAQLocal Business

How it works

  1. 1

    Choose a schema type

    Pick from Person, Organization, Product, FAQ, and more.

  2. 2

    Fill the guided fields

    Use the wizard or quick generator to map real Schema.org properties.

  3. 3

    Copy the JSON-LD

    Validate the output, then paste it into your site.

Learn the basics, then ship with confidence

Use the glossary to understand Schema.org terms, the help center for workflow guidance, and the official docs when you need edge-case details.

Frequently asked questions

Short answers about schema markup, SEO, and answer-engine readiness.

What is Schema.org markup?

Schema.org markup is structured data that identifies the entities on a page, such as a person, organization, product, event, article, or FAQ. JSON-LD is the format most teams use because it can be added without changing visible page content.

How does Schema Generator create JSON-LD schema markup?

Choose a schema type, fill the guided fields, review the generated JSON-LD, and copy it into your site. The builder maps your inputs to Schema.org properties so you do not have to assemble the JSON by hand.

Does schema markup help answer engines and AI assistants?

Structured data gives crawlers a cleaner machine-readable description of a page. It does not guarantee citations or rankings, but it helps search systems and answer engines understand names, relationships, dates, products, reviews, locations, and other facts.

Is the generated schema markup valid?

The generators use Schema.org types and properties for the selected schema. Before publishing, test the output with Google's Rich Results Test or validator.schema.org so you can catch page-specific issues.

What schema types are supported?

Schema Generator supports common types including Person, Organization, Product, Event, Article, LocalBusiness, Recipe, Review, Course, JobPosting, VideoObject, and FAQ. Each builder focuses on the fields teams usually need for production markup.

Do I need separate markup for Google, ChatGPT, or Perplexity?

No. Start with valid Schema.org JSON-LD that describes the page accurately. Different crawlers may use the data differently, but separate AI-only markup is not a substitute for clean structured data and visible page content.